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SR4 RF Amplifier

SR4 RF Amplifier

 $695.00

The SR4 RF Amplifier is a perfect companion for your GB4000. When you add the SR-4 to your frequency machine, you immediately multiply your maximum power output by 5X.










The SR4 RF Amplifier is a perfect companion for your GB4000. When you use your GB4000 in RF carrier mode, the addition of an SR4 RF amplifier can give you power output as much as 75 times higher than machines that use audio frequencies alone.



  • Up to 15 watts output power
  • 4 outputs
  • Extremely easy to hook up and use
  • Designed specifically to work with your GB-4000
  • Comes with full 2 year warranty

 
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Technical Specifications

#GB4000SR-4
RF or EM MethodRF Method. Used on original machines.RF Method. Used on original machines.
Frequency Range in Hertz20,000,000 Hz (1 to 20Mhz)20,000,000 Hz (1 to 20Mhz)
Modulation Frequency Range1 to 400,000 Hertz at 100% modulation1 to 400,000 Hertz at 100% modulation
RF Carrier Sine WaveFixed 3.1 Mhz (3,100,000 Hertz)Amplifies GB-4000 output from 1 to 15 watts.
Digital or Analog outputUses a Digital Signal Processor, then converts to analog before output amplificationAmplifies GB-4000 output from 1 to 15 watts.
Frequency Sweeps with user defined ranges1 to 20Mhz (1 to 20 million herz)Amplifies GB-4000 output from 1 to 15 watts
Greates power absorption rangeDirect ContactDirect Contact
Output Power Level Variable, 2 modes:
Audio Mode - 0.75 Watts (38 VPP)
RF Mode - 3.7 Watts (115 VPP)
The user has complete control of output intensity
Variable - 1 to 15 Watts in RF Mode.
Audio Contact MethodElectrodes (Metal hand cylinders, footplates)Electrodes (Metal hand cylinders, footplates)
RF Contact MethodElectrodes (Metal hand cylinders, footplates)Electrodes (Metal hand cylinders, footplates)
Output ResolutionOuput fractional frequencies - 0.01 resolution.Ouput fractional frequencies - 0.01 resolution.
Output Single FrequenciesYesYes
Multiple Audio Frequency OutputThe only instrument capable of running 1 to 8 frequencies simultaneously to 40,000 Hertz without frequency degredation.Amplifies GB-4000 output from 1 to 15 watts
Multiple RF Frequency Output2 RF frequencies from 40,001 Hertz to 20 MhzAmplifies GB-4000 output from 1 to 15 watts
Additional Power for Simultaneous Frequencies3.7 watt output is 37 times more powerful than other machines. Ample power for multiple frequenciesUp to 15 watts
Programable Channels2,000 channels available. 875 channels are pre-programmed. Over 8,000 frequency sets availableAmplifies GB-4000 output from 1 to 15 watts
Displays actual frequenciesYesNo
WaveformsSquarewave, Pulsed Squarewave, Sine, and HoylandAmplifies GB-4000 output from 1 to 15 watts
Squarewave duty cycleVariable from 10% to 100%Amplifies GB-4000 output from 1 to 15 watts
Gating or PulsingVariable from 1 to 5,000 HertzAmplifies GB-4000 output from 1 to 15 watts
Gating or Pulsing Duty CycleVariable from 10% to 90%Amplifies GB-4000 output from 1 to 15 watts
Frequency SweepsUser defined sweep range from 1 to 20 MhzAmplifies GB-4000 output from 1 to 15 watts
Channel SweepsUser defined sweep range from 2 to 20,000 HertzAmplifies GB-4000 output from 1 to 15 watts
Harmonic Sideband FrequenciesYesYes
Factory Tested and CalibratedYesYes
Hand Assembled in USAYesYes
Frequency TechnologySolid-state electronicesSolid-state electronices
Size and Weight8" W X 9.5" L X 4" H, 2 pounds8" W X 9.5" L X 4" H, 2 pounds